


//
//  CXBSignalModel.m
//  车信帮3.0
//
//  Created by 刘耀宗 on 16/7/14.
//  Copyright © 2016年 lifuli. All rights reserved.
//

#import "CXBSignalModel.h"

@implementation CXBSignalModel
+(instancetype)shareSignalModel
{
    static id instance;
    static dispatch_once_t once;
    dispatch_once(&once, ^{
        instance=[[self alloc] init];
        
    });
    return instance;

}
@end
